/*
 * Copyright (C) 2012 by Jason Smith
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package com.googlecode.jsaf.archive.resource;

import java.io.File;
import java.io.FileNotFoundException;

/**
 * Folder backed by a file-system folder.
 * @author Jason Smith
 */
public class FileFolder extends AbstractFolder
{
	private final File folder;
	
	/**
	 * Constructor.
	 * @param path The path.
	 * @param folder The folder on the file system.
	 * @throws FileNotFoundException Folder was not found.
	 */
	public FileFolder(final String path, final File folder) throws FileNotFoundException 
	{
		super(path, 0L);
		if(!folder.isDirectory())
		{
			throw new FileNotFoundException(folder.getPath());
		}
		this.folder = folder;
	}

	@Override
	public long getLastModified() 
	{
		return folder.lastModified();
	}
}
